Global Change Data Center (610.2) Home

Current Projects

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The Earth Science Data Systems Working Groups were established to engage the science community in defining concepts for future data systems to improve interoperability, reduce costs, and increase scientific productivity.

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The Global Change Master Directory enables users to locate and obtain access to Earth science data sets and services relevant to global change and Earth science research.

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The GES DISC Goddard Earth Science Data and Information Science Center offers Earth science data, information, and services with a focus on Precipitation, Atmospheric Chemistry and Dynamics, and related disciplines.

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The NASA Ocean Biology Processing Group supports the collection, processing, calibration, validation, archive and distribution of ocean-related products from a number of missions.

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The Precipitation Processing System (PPS) processes and analyzes and rainfall and other data from Precipitation based missions. It also provides validation from nearly a dozen TRMM ground radar sites.

Key Personnel

>> Complete staff listing

Press Releases & Feature Stories

NASA's Earth Day #GlobalSelfie

04.22.2014
NASA is inviting people all around the world to step outside on Earth Day, April 22, take a "selfie," and share it with the world on social media.
NASA meatball

NASA Celebrates Earth Day with Public Events, Online Activities

04.18.2014
NASA will celebrate the 44th anniversary of Earth Day with a variety activities April 21-27 to engage the public in the agency’s mission to better understand and protect our home planet.

Make a #GlobalSelfie with NASA on Earth Day

04.02.2014
NASA invites you – and everyone else on the planet -– to take part in a worldwide celebration of Earth Day this year with the agency's #GlobalSelfie event.
NASA meatball

NASA Highlights Mars, Ozone Hole, and the Sun at American Geophysical Union

12.06.2013
NASA researchers will present new findings on a wide range of Earth and space science topics next week at the annual meeting of the American Geophysical Union (AGU).

Earth Science Week: 2013

10.18.2013
Mapping Our World was the theme of this year's Earth Science Week, Oct. 13-19.
See all Press Releases & Feature Stories »

Office News

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Overview

The Global Change Data Center (GCDC) is an office in the Earth Sciences Division located at NASA's Goddard Space Flight Center in Greenbelt, Maryland. The GCDC:

  • provides multi-mission data and information systems to generate and distribute products from Earth observing satellites;
  • supports collaboration to promote the interchange and reuse of technology, data and services among developers and users;
  • conducts research in algorithm development, product validation, data discovery and science applications; and
  • leverages staff expertise in system management, system development, standards and program support on behalf of external organizations.

Contact Us

Mary Wallace
301.614.5330
Dr. Stephen W Wharton
301.614.5350
Chief [610.2]

General inquiries about the scientific programs at NASA's Goddard Space Flight Center may be directed to the Center Public Affairs office at 1.301.286.8955 or the PAO's Questions and Comments Page.

                                                                                                                                                                                        
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